Triple

T14753557
Position Surface form Disambiguated ID Type / Status
Subject London congestion charging zone E346673 entity
Predicate hasRelatedScheme P60164 FINISHED
Object London Ultra Low Emission Zone E128286 NE FINISHED

How this triple was built (3 steps)

Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.

NER Named-entity recognition gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: London Ultra Low Emission Zone | Statement: [London congestion charging zone, hasRelatedScheme, London Ultra Low Emission Zone]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: London Ultra Low Emission Zone
Context triple: [London congestion charging zone, hasRelatedScheme, London Ultra Low Emission Zone]
  • A. London congestion charging zone
    The London congestion charging zone is a designated central area of London where drivers must pay a daily fee to reduce traffic congestion and encourage the use of public transport.
  • B. Ultra Low Emission Zone chosen
    The Ultra Low Emission Zone is a designated area in London where vehicles must meet strict emissions standards or pay a daily charge, aimed at reducing air pollution and improving public health.
  • C. London Orbital
    London Orbital is a British post-rock band led by musician and writer Iain Sinclair, known for its atmospheric soundscapes and conceptual works often inspired by the landscapes and psychogeography around London.
  • D. London Docklands
    London Docklands is a redeveloped former port and industrial area in east and southeast London, now known for its modern financial district, high-rise offices, and waterfront residential complexes.
  • E. London District
    London District is an administrative ranger district within Kentucky’s Daniel Boone National Forest, responsible for managing and overseeing recreation, conservation, and land use in its portion of the forest.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: hasRelatedScheme
Context triple: [London congestion charging zone, hasRelatedScheme, London Ultra Low Emission Zone]
  • A. hasRelatedPlan
    Indicates that one entity is associated with another entity through a plan that is relevant or connected to it.
  • B. hasScheme chosen
    Indicates that one entity is associated with, defined by, or governed through a particular scheme, plan, or structured framework.
  • C. hasRelation
    Indicates that there exists some specified relationship or association between two entities.
  • D. relatedGrantScheme
    Indicates that there is an associated grant scheme that is relevant or linked to the subject entity.
  • E. hasCodeScheme
    Indicates that something is associated with or organized according to a particular coding or classification scheme.
  • F. None of above.

Provenance (4 batches)

The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.

Step Stage Batch ID Status When
creating Elicitation batch_69d822e8896c819091169882f9b20486 completed April 9, 2026, 10:06 p.m.
NER Named-entity recognition batch_69dec7d59df08190a86da5048358bd6e completed April 14, 2026, 11:03 p.m.
NED1 Entity disambiguation (via context triple) batch_69fdfb9c725881908004368772fa528d completed May 8, 2026, 3:05 p.m.
PD Predicate disambiguation batch_69de8bf9331481909582045cd567d91f completed April 14, 2026, 6:48 p.m.
Created at: April 10, 2026, 1:30 a.m.